St. John's is the capital and the only deep-sea port in the mini-state of Antigua and Barbuda in the North-East Caribbean. Clear water and hundreds of beaches with fine sands surround the town. Since visitors can shop duty-free on the island, there are a large number of fashion boutiques, electronics shops and jewellers not far from the harbour at Heritage Quay. Traditional hand-crafted items, straw dolls, masks and exotic colourful fashion is on sale in what was once the slave district. The building that once housed the British colonial court is now home to the Museum of Antigua and Barbuda with artefacts from the colonial era and the time of the slave trade. On a hill overlooking the town sits St. John's Cathedral with its two large Georgian bell towers. The plantations in the surrounding area grow mainly sugar-cane.